This post is brought to you by Evano converter.

Videos are a part of our daily lives, whether for blasts of knowledge or pure entertainment. But while we rely on them for work and pleasure, the file formats of some videos can present a problem. For example, the increasingly popular WebM video format — which was designed for the web, as you probably guessed from its name — doesn’t work on all devices.

If you need to convert WebM to MP4 or another widely used audio or video format, conversion tools are your friend. However, you should choose a video converter wisely. You want a user-friendly app that can change the video format within a few minutes.

This video conversion post is presented by Wondershare UniConverter.

Whether you love to make videos or just watch and share them, if you want them to be seen in virtually any format on practically any device, you need a good video-conversion tool. It might be time to try Wondershare UniConverter, which can convert any video to more than 1,000 different formats. Try the Mac-dedicated version for a taste of how easy and quick video conversion can be.

This post is brought to you by Convertanymusic.com, maker of Apple Music Converter.

When we download music from iTunes, or audiobooks from Audible, the files that get onto our devices are DRM-protected. That means they can’t be played on “unauthorized” devices. This, let’s face it, is pretty inconvenient.

This post is brought to you by Digiarty, creator of MacX Video Converter Pro.

Sometimes you see a great video online and you’ve just got to have your very own copy. MacX YouTube Downloader, a free tool from Digiarty, can make that happen. And if you want to take things a little further, companion software MacX Video Converter Pro can transform the videos you’ve downloaded into files that will work on all your devices.

Possibly the best part? Digiarty is celebrating its fifth birthday in style this week by giving away MacX Video Converter Pro!

This post is brought to you by OpenMedia, creator of 4K Video Downloader.

Do you want a copy of a YouTube video on your iPad, iPhone or other device? 4K Video Downloader allows you to download video, audio and subtitles from YouTube and other services. The easy-to-use Mac software lets you grab media files of the highest possible quality, as quickly as your computer and connection will allow.

Downloading is simple and straightforward: Just copy the video link from your browser and click the Paste URL button into 4K Video Downloader.

4K Video Downloader does the rest!

This post is brought to you by iFlicks.

Are all your videos hidden in a bunch of folders or stored haphazardly in the cloud? Wouldn’t you rather they were all as easy to sort and locate as your iTunes content, with metadata like movie posters and cast credits?

Using iFlicks 2, you can easily import your video collection into iTunes. This gives you the ability to watch your third-party videos directly in iTunes or transfer them to your Apple TV, iPad, iPod or iPhone. On top of that, iFlicks downloads metadata (information or visuals related to your videos) and lets you tweak the metadata manually. Managing your video collection in iTunes has never been this easy!

This post was brought to you by Anvsoft, creator of M4VGear.

Do you want to copy or convert your videos, TV shows and music videos to other formats so that they can be watched on all your devices? Currently, movies purchased or rented on the iTunes store are DRM encrypted so as to restrict their viewing to Apple devices and iTunes. Moreover, if Apple pulls a video from iTunes, it can no longer be accessed even though the viewer purchased it.

M4VGear DRM Media Converter is the fastest DRM remover on the market. This software package can remove DRM from your iTunes movie library 20 times faster and converts iTunes M4V video files to unprotected mp4 format with perfect output quality for iOS. Watch the video here.

OPlayer, from olimsoft, is an iOS application for both iPhone/iPod Touch and iPad, that claims to boost your device’s media capabilities by allowing playback of a huge list of audio and video file formats.

The list of supported formats is pretty impressive, and will save you a great deal of effort if you often find yourself having to convert movies to watch on your device while you’re on the move. A fairly big video file can take a while to convert and it’s not the most exciting of tasks. But with OPlayer conversion isn’t needed – simply transfer your media to your device.

The full list of supported formats includes MP3, WMA, RM, AAC, WMV, AVI, MKV, RMVB, XVID, MP4, MOV, 3GP and MPG.

You can transfer files to your device using the File Sharing feature within iTunes or you can download them using the built-in browser from your computer, from the internet or from an FTP server. It’s also possible to stream media to your device over Wi-Fi and 3G.

The release of OPlayer, and of CineXPlayer last week, in to the App Store certainly suggests that Apple is relaxing some of its restrictions on app approvals, most likely in a bid to discourage users from jailbreaking their devices. Will this open the doors for other third-party media players?

Get OPlayer for your iPhone & iPod Touch from the App Store here, or get the HD version for your iPad here.